The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 03, 2026
Filed:
Mar. 22, 2019
Applicant:
Perimeter Solutions Lp, St. Louis, MO (US);
Inventors:
Melissa R. Kim, Ontario, MO (US);
Howard L. Vandersall, Upland, CA (US);
Urvashi Khosla, St. Louis, MO (US);
Juan Robles, Highland, CA (US);
Assignee:
PERIMETER SOLUTIONS LP, Saint Louis, MO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B 25/28 (2006.01); A62D 1/00 (2006.01); C01B 33/40 (2006.01);
U.S. Cl.
CPC ...
A62D 1/0014 (2013.01); A62D 1/0064 (2013.01); C01B 25/28 (2013.01); C01B 33/40 (2013.01);
Abstract
Disclosed herein are compositions comprising a super absorbent polymer (SAP) concentrate mixed with a long-term fire-retardant concentrate, prior to dilution with water, to form a mixed concentrate and methods of making such compositions. The mixed concentrate composition can be subsequently mixed with water to produce an aqueous fire-fighting solution.